solaris and stability patches provided by Juergen Keil

CVS patchset: 211
CVS date: 2001/06/21 17:34:23

3 files changed, 135 insertions, 495 deletions

diff --git a/src/libw32dll/wine/Makefile.am b/src/libw32dll/wine/Makefile.am
index 7fb454cdd..711758b16 100644
--- a/src/libw32dll/wine/Makefile.am
+++ b/src/libw32dll/wine/Makefile.am
@@ -7,10 +7,10 @@ noinst_LTLIBRARIES = $(wine_lib)
 ## all of them.
 ##
 CFLAGS = @BUILD_LIB_STATIC@ -fno-omit-frame-pointer @X_CFLAGS@ \
-	-DWIN32_PATH=\"@w32_path@\" -pipe
+	-DWIN32_PATH=\"@w32_path@\" -D_REENTRANT -pipe
 
 DEBUG_CFLAGS = @BUILD_LIB_STATIC@ -fno-omit-frame-pointer @X_CFLAGS@ \
-		-pipe -g -DSTATIC_WIN32_PATH
+	-DWIN32_PATH=\\\"@w32_path@\\\" -D_REENTRANT -pipe -g
 
 
 if HAVE_W32DLL
@@ -24,7 +24,7 @@ libwine_la_LIBADD = stubs.lo
 
 noinst_HEADERS = avifmt.h      elfdll.h    msacm.h     pshpack1.h   winbase.h \
 		 winnt.h       basetsd.h   heap.h      msacmdrv.h   pshpack2.h\
-		 windef.h      winreg.h    config.h    ldt.h        ntdef.h   \
+		 windef.h      winreg.h    ldt.h       ntdef.h                \
 		 pshpack4.h    windows.h   winuser.h   debugtools.h mmreg.h   \
 		 pe_image.h    pshpack8.h  winerror.h  driver.h     module.h  \
 		 poppack.h     vfw.h       loader.h    registry.h   win32.h   \
diff --git a/src/libw32dll/wine/config.h b/src/libw32dll/wine/config.h
deleted file mode 100644
index dc651b3d8..000000000
--- a/src/libw32dll/wine/config.h
+++ /dev/null
@@ -1,442 +0,0 @@
-/* include/config.h.  Generated automatically by configure.  */
-/* include/config.h.in.  Generated automatically from configure.in by autoheader.  */
-
-/* Define if using alloca.c.  */
-/* #undef C_ALLOCA */
-
-/* Define to empty if the keyword does not work.  */
-/* #undef const */
-
-/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
-   This function is required for alloca.c support on those systems.  */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define if you have alloca, as a function or macro.  */
-#define HAVE_ALLOCA 1
-
-/* Define if you have <alloca.h> and it should be used (not on Ultrix).  */
-#define HAVE_ALLOCA_H 1
-
-/* Define as __inline if that's what the C compiler calls it.  */
-/* #undef inline */
-
-/* Define to `unsigned' if <sys/types.h> doesn't define.  */
-/* #undef size_t */
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at run-time.
- STACK_DIRECTION > 0 => grows toward higher addresses
- STACK_DIRECTION < 0 => grows toward lower addresses
- STACK_DIRECTION = 0 => direction of growth unknown
- */
-/* #undef STACK_DIRECTION */
-
-/* Define if the `S_IS*' macros in <sys/stat.h> do not work properly.  */
-/* #undef STAT_MACROS_BROKEN */
-
-/* Define if you have the ANSI C header files.  */
-#define STDC_HEADERS 1
-
-/* Define if your processor stores words with the most significant
-   byte first (like Motorola and SPARC, unlike Intel and VAX).  */
-/* #undef WORDS_BIGENDIAN */
-
-/* Define if the X Window System is missing or not being used.  */
-/* #undef X_DISPLAY_MISSING */
-
-/* Define if symbols declared in assembly code need an underscore prefix */
-/* #undef NEED_UNDERSCORE_PREFIX */
-
-/* Define to use .string instead of .ascii */
-#define HAVE_ASM_STRING 1
-
-/* Define if struct msghdr contains msg_accrights */
-/* #undef HAVE_MSGHDR_ACCRIGHTS */
-
-/* Define if struct sockaddr_un contains sun_len */
-/* #undef HAVE_SOCKADDR_SUN_LEN */
-
-/* Define if you have the Xxf86dga library (-lXxf86dga).  */
-#define HAVE_LIBXXF86DGA 1
-
-/* Define if you have the Xxf86dga library version 2.0 (-lXxf86dga).  */
-/* #undef HAVE_LIBXXF86DGA2 */
-
-/* Define if you have the X Shm extension */
-#define HAVE_LIBXXSHM 1
-
-/* Define if you have the Xxf86vm library */
-#define HAVE_LIBXXF86VM 1
-
-/* Define if you have the Xpm library */
-#define HAVE_LIBXXPM 1
-
-/* Define if you have the Open Sound system.  */
-#define HAVE_OSS 1
-
-/* Define if you have the Open Sound system (MIDI interface).  */
-#define HAVE_OSS_MIDI 1
-
-/* Define if X libraries are not reentrant (compiled without -D_REENTRANT).  */
-/* #undef NO_REENTRANT_X11 */
-
-/* Define if libc is not reentrant  */
-/* #undef NO_REENTRANT_LIBC */
-
-/* Define if libc uses __errno_location for reentrant errno */
-#define HAVE__ERRNO_LOCATION 1
-
-/* Define if libc uses __error for reentrant errno */
-/* #undef HAVE__ERROR */
-
-/* Define if libc uses ___errno for reentrant errno */
-/* #undef HAVE___ERRNO */
-
-/* Define if libc uses __thr_errno for reentrant errno */
-/* #undef HAVE__THR_ERRNO */
-
-/* Define if all debug messages are to be compiled out */
-/* #undef NO_DEBUG_MSGS */
-
-/* Define if TRACE messages are to be compiled out */
-/* #undef NO_TRACE_MSGS */
-
-/* Define if the struct statfs has the member bavail */
-#define STATFS_HAS_BAVAIL 1
-
-/* Define if the struct statfs has the member bfree */
-#define STATFS_HAS_BFREE 1
-
-/* Define if the struct statfs is defined by <sys/vfs.h> */
-#define STATFS_DEFINED_BY_SYS_VFS 1
-
-/* Define if the struct statfs is defined by <sys/statfs.h> */
-#define STATFS_DEFINED_BY_SYS_STATFS 1
-
-/* Define if the struct statfs is defined by <sys/mount.h> */
-/* #undef STATFS_DEFINED_BY_SYS_MOUNT */
-
-/* Define if ncurses have the new resizeterm function */
-#define HAVE_RESIZETERM 1
-
-/* Define if ncurses have the new getbkgd function */
-#define HAVE_GETBKGD 1
-
-/* Define if IPX should use netipx/ipx.h from libc */
-#define HAVE_IPX_GNU 1
-
-/* Define if IPX includes are taken from Linux kernel */
-/* #undef HAVE_IPX_LINUX */
-
-/* Define if Mesa is present on the system or not */
-/* #undef HAVE_LIBMESAGL */
-
-/* Define if the system has dynamic link library support with the dl* API */
-#define HAVE_DL_API 1
-
-/* Define if <linux/joystick.h> defines the Linux 2.2 joystick API */
-#define HAVE_LINUX_22_JOYSTICK_API 1
-
-/* Define if the OpenGL implementation supports the GL_EXT_color_table extension */
-/* #undef HAVE_GL_COLOR_TABLE */
-
-/* Define if the OpenGL implementation supports the GL_EXT_paletted_texture extension */
-/* #undef HAVE_GL_PALETTED_TEXTURE */
-
-/* The number of bytes in a long long.  */
-#define SIZEOF_LONG_LONG 8
-
-/* Define if you have the __libc_fork function.  */
-/* #undef HAVE___LIBC_FORK */
-
-/* Define if you have the _lwp_create function.  */
-/* #undef HAVE__LWP_CREATE */
-
-/* Define if you have the clone function.  */
-#define HAVE_CLONE 1
-
-/* Define if you have the connect function.  */
-#define HAVE_CONNECT 1
-
-/* Define if you have the dlopen function.  */
-/* #undef HAVE_DLOPEN */
-
-/* Define if you have the gethostbyname function.  */
-#define HAVE_GETHOSTBYNAME 1
-
-/* Define if you have the getnetbyaddr function.  */
-#define HAVE_GETNETBYADDR 1
-
-/* Define if you have the getnetbyname function.  */
-#define HAVE_GETNETBYNAME 1
-
-/* Define if you have the getpagesize function.  */
-#define HAVE_GETPAGESIZE 1
-
-/* Define if you have the getprotobyname function.  */
-#define HAVE_GETPROTOBYNAME 1
-
-/* Define if you have the getprotobynumber function.  */
-#define HAVE_GETPROTOBYNUMBER 1
-
-/* Define if you have the getservbyport function.  */
-#define HAVE_GETSERVBYPORT 1
-
-/* Define if you have the getsockopt function.  */
-#define HAVE_GETSOCKOPT 1
-
-/* Define if you have the inet_network function.  */
-#define HAVE_INET_NETWORK 1
-
-/* Define if you have the memmove function.  */
-#define HAVE_MEMMOVE 1
-
-/* Define if you have the openpty function.  */
-#define HAVE_OPENPTY 1
-
-/* Define if you have the rfork function.  */
-/* #undef HAVE_RFORK */
-
-/* Define if you have the select function.  */
-#define HAVE_SELECT 1
-
-/* Define if you have the sendmsg function.  */
-#define HAVE_SENDMSG 1
-
-/* Define if you have the settimeofday function.  */
-#define HAVE_SETTIMEOFDAY 1
-
-/* Define if you have the sigaltstack function.  */
-#define HAVE_SIGALTSTACK 1
-
-/* Define if you have the statfs function.  */
-#define HAVE_STATFS 1
-
-/* Define if you have the strcasecmp function.  */
-#define HAVE_STRCASECMP 1
-
-/* Define if you have the strerror function.  */
-#define HAVE_STRERROR 1
-
-/* Define if you have the strncasecmp function.  */
-#define HAVE_STRNCASECMP 1
-
-/* Define if you have the tcgetattr function.  */
-#define HAVE_TCGETATTR 1
-
-/* Define if you have the timegm function.  */
-#define HAVE_TIMEGM 1
-
-/* Define if you have the usleep function.  */
-#define HAVE_USLEEP 1
-
-/* Define if you have the vfscanf function.  */
-#define HAVE_VFSCANF 1
-
-/* Define if you have the wait4 function.  */
-#define HAVE_WAIT4 1
-
-/* Define if you have the waitpid function.  */
-#define HAVE_WAITPID 1
-
-/* Define if you have the <GL/gl.h> header file.  */
-/* #undef HAVE_GL_GL_H */
-
-/* Define if you have the <GL/glx.h> header file.  */
-/* #undef HAVE_GL_GLX_H */
-
-/* Define if you have the <X11/Xlib.h> header file.  */
-#define HAVE_X11_XLIB_H 1
-
-/* Define if you have the <X11/extensions/XShm.h> header file.  */
-#define HAVE_X11_EXTENSIONS_XSHM_H 1
-
-/* Define if you have the <X11/extensions/xf86dga.h> header file.  */
-#define HAVE_X11_EXTENSIONS_XF86DGA_H 1
-
-/* Define if you have the <X11/extensions/xf86vmode.h> header file.  */
-#define HAVE_X11_EXTENSIONS_XF86VMODE_H 1
-
-/* Define if you have the <X11/xpm.h> header file.  */
-#define HAVE_X11_XPM_H 1
-
-/* Define if you have the <a.out.h> header file.  */
-#define HAVE_A_OUT_H 1
-
-/* Define if you have the <a_out.h> header file.  */
-#define HAVE_A_OUT_H 1
-
-/* Define if you have the <arpa/inet.h> header file.  */
-#define HAVE_ARPA_INET_H 1
-
-/* Define if you have the <arpa/nameser.h> header file.  */
-#define HAVE_ARPA_NAMESER_H 1
-
-/* Define if you have the <curses.h> header file.  */
-/* #undef HAVE_CURSES_H */
-
-/* Define if you have the <dlfcn.h> header file.  */
-#define HAVE_DLFCN_H 1
-
-/* Define if you have the <elf.h> header file.  */
-#define HAVE_ELF_H 1
-
-/* Define if you have the <float.h> header file.  */
-#define HAVE_FLOAT_H 1
-
-/* Define if you have the <libio.h> header file.  */
-#define HAVE_LIBIO_H 1
-
-/* Define if you have the <link.h> header file.  */
-#define HAVE_LINK_H 1
-
-/* Define if you have the <linux/cdrom.h> header file.  */
-#define HAVE_LINUX_CDROM_H 1
-
-/* Define if you have the <linux/joystick.h> header file.  */
-#define HAVE_LINUX_JOYSTICK_H 1
-
-/* Define if you have the <linux/ucdrom.h> header file.  */
-/* #undef HAVE_LINUX_UCDROM_H */
-
-/* Define if you have the <machine/soundcard.h> header file.  */
-/* #undef HAVE_MACHINE_SOUNDCARD_H */
-
-/* Define if you have the <ncurses.h> header file.  */
-#define HAVE_NCURSES_H 1
-
-/* Define if you have the <net/if.h> header file.  */
-#define HAVE_NET_IF_H 1
-
-/* Define if you have the <netinet/in.h> header file.  */
-#define HAVE_NETINET_IN_H 1
-
-/* Define if you have the <netinet/tcp.h> header file.  */
-#define HAVE_NETINET_TCP_H 1
-
-/* Define if you have the <pty.h> header file.  */
-#define HAVE_PTY_H 1
-
-/* Define if you have the <resolv.h> header file.  */
-#define HAVE_RESOLV_H 1
-
-/* Define if you have the <sched.h> header file.  */
-#define HAVE_SCHED_H 1
-
-/* Define if you have the <socket.h> header file.  */
-/* #undef HAVE_SOCKET_H */
-
-/* Define if you have the <soundcard.h> header file.  */
-/* #undef HAVE_SOUNDCARD_H */
-
-/* Define if you have the <strings.h> header file.  */
-#define HAVE_STRINGS_H 1
-
-/* Define if you have the <sys/cdio.h> header file.  */
-/* #undef HAVE_SYS_CDIO_H */
-
-/* Define if you have the <sys/errno.h> header file.  */
-#define HAVE_SYS_ERRNO_H 1
-
-/* Define if you have the <sys/file.h> header file.  */
-#define HAVE_SYS_FILE_H 1
-
-/* Define if you have the <sys/filio.h> header file.  */
-/* #undef HAVE_SYS_FILIO_H */
-
-/* Define if you have the <sys/ipc.h> header file.  */
-#define HAVE_SYS_IPC_H 1
-
-/* Define if you have the <sys/lwp.h> header file.  */
-/* #undef HAVE_SYS_LWP_H */
-
-/* Define if you have the <sys/mman.h> header file.  */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define if you have the <sys/modem.h> header file.  */
-/* #undef HAVE_SYS_MODEM_H */
-
-/* Define if you have the <sys/mount.h> header file.  */
-#define HAVE_SYS_MOUNT_H 1
-
-/* Define if you have the <sys/msg.h> header file.  */
-#define HAVE_SYS_MSG_H 1
-
-/* Define if you have the <sys/param.h> header file.  */
-#define HAVE_SYS_PARAM_H 1
-
-/* Define if you have the <sys/reg.h> header file.  */
-#define HAVE_SYS_REG_H 1
-
-/* Define if you have the <sys/shm.h> header file.  */
-#define HAVE_SYS_SHM_H 1
-
-/* Define if you have the <sys/signal.h> header file.  */
-#define HAVE_SYS_SIGNAL_H 1
-
-/* Define if you have the <sys/socket.h> header file.  */
-#define HAVE_SYS_SOCKET_H 1
-
-/* Define if you have the <sys/sockio.h> header file.  */
-/* #undef HAVE_SYS_SOCKIO_H */
-
-/* Define if you have the <sys/soundcard.h> header file.  */
-#define HAVE_SYS_SOUNDCARD_H 1
-
-/* Define if you have the <sys/statfs.h> header file.  */
-#define HAVE_SYS_STATFS_H 1
-
-/* Define if you have the <sys/strtio.h> header file.  */
-/* #undef HAVE_SYS_STRTIO_H */
-
-/* Define if you have the <sys/syscall.h> header file.  */
-#define HAVE_SYS_SYSCALL_H 1
-
-/* Define if you have the <sys/v86.h> header file.  */
-/* #undef HAVE_SYS_V86_H */
-
-/* Define if you have the <sys/v86intr.h> header file.  */
-/* #undef HAVE_SYS_V86INTR_H */
-
-/* Define if you have the <sys/vfs.h> header file.  */
-#define HAVE_SYS_VFS_H 1
-
-/* Define if you have the <sys/vm86.h> header file.  */
-#define HAVE_SYS_VM86_H 1
-
-/* Define if you have the <sys/wait.h> header file.  */
-#define HAVE_SYS_WAIT_H 1
-
-/* Define if you have the <syscall.h> header file.  */
-#define HAVE_SYSCALL_H 1
-
-/* Define if you have the <ucontext.h> header file.  */
-#define HAVE_UCONTEXT_H 1
-
-/* Define if you have the <wctype.h> header file.  */
-#define HAVE_WCTYPE_H 1
-
-/* Define if you have the curses library (-lcurses).  */
-/* #undef HAVE_LIBCURSES */
-
-/* Define if you have the i386 library (-li386).  */
-/* #undef HAVE_LIBI386 */
-
-/* Define if you have the m library (-lm).  */
-#define HAVE_LIBM 1
-
-/* Define if you have the mmap library (-lmmap).  */
-/* #undef HAVE_LIBMMAP */
-
-/* Define if you have the ncurses library (-lncurses).  */
-#define HAVE_LIBNCURSES 1
-
-/* Define if you have the ossaudio library (-lossaudio).  */
-/* #undef HAVE_LIBOSSAUDIO */
-
-/* Define if you have the w library (-lw).  */
-/* #undef HAVE_LIBW */
-
-/* Define if you have the xpg4 library (-lxpg4).  */
-/* #undef HAVE_LIBXPG4 */
diff --git a/src/libw32dll/wine/win32.c b/src/libw32dll/wine/win32.c
index 2ca3e3bbd..294616efc 100644
--- a/src/libw32dll/wine/win32.c
+++ b/src/libw32dll/wine/win32.c
@@ -12,16 +12,18 @@
 
 #include "win32.h"
 #include <stdio.h>
+#include <stdlib.h>
 #include <pthread.h>
 #ifdef HAVE_MALLOC_H
 #include <malloc.h>
-#else
-#include <stdlib.h>
 #endif
 #include <time.h>
 #include <sys/types.h>
 #include <sys/time.h>
 #include <sys/timeb.h>
+#if	HAVE_KSTAT
+#include <kstat.h>
+#endif
 
 #include "winbase.h"
 #include "winreg.h"
@@ -32,6 +34,23 @@
 
 #include "registry.h"
 #include "loader.h"
+
+static void
+do_cpuid(unsigned int ax, unsigned int *regs)
+{
+    __asm__ __volatile__ (
+    "pushl %%ebx; pushl %%ecx; pushl %%edx;"
+    ".byte  0x0f, 0xa2;"
+    "movl   %%eax, (%2);"
+    "movl   %%ebx, 4(%2);"
+    "movl   %%ecx, 8(%2);"
+    "movl   %%edx, 12(%2);"
+    "popl %%edx; popl %%ecx; popl %%ebx;"
+    : "=a" (ax)
+    :  "0" (ax), "S" (regs)
+    );
+}
+
 #ifdef USE_TSC
 static unsigned int localcount()
 {
@@ -446,14 +465,34 @@ void WINAPI expGetSystemInfo(SYSTEM_INFO* si)
 	cachedsi.wProcessorLevel		= 3; /* pentium */
 	cachedsi.wProcessorRevision		= 0;
 	
-#ifdef __FreeBSD__
-        cachedsi.dwProcessorType = PROCESSOR_INTEL_PENTIUM;
-        cachedsi.wProcessorLevel= 5;
-	PF[PF_COMPARE_EXCHANGE_DOUBLE] = TRUE;
-#ifdef MMX
-        PF[PF_MMX_INSTRUCTIONS_AVAILABLE] = TRUE;
-#endif
-        cachedsi.dwNumberOfProcessors=1;
+#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__svr4__)
+	{
+	    	unsigned int regs[4];
+		do_cpuid(1, regs);
+		switch ((regs[0] >> 8) & 0xf) {			// cpu family
+		case 3: cachedsi.dwProcessorType = PROCESSOR_INTEL_386;
+		    	cachedsi.wProcessorLevel= 3;
+			break;
+		case 4: cachedsi.dwProcessorType = PROCESSOR_INTEL_486;
+		    	cachedsi.wProcessorLevel= 4;
+			break;
+		case 5: cachedsi.dwProcessorType = PROCESSOR_INTEL_PENTIUM;
+		    	cachedsi.wProcessorLevel= 5;
+			break;
+		case 6: cachedsi.dwProcessorType = PROCESSOR_INTEL_PENTIUM;
+		    	cachedsi.wProcessorLevel= 5;
+			break;
+		default:cachedsi.dwProcessorType = PROCESSOR_INTEL_PENTIUM;
+		    	cachedsi.wProcessorLevel= 5;
+			break;
+		}
+		cachedsi.wProcessorRevision = regs[0] & 0xf;	// stepping
+		if (regs[3] & (1 <<  8))
+		    	PF[PF_COMPARE_EXCHANGE_DOUBLE] = TRUE;
+		if (regs[3] & (1 << 23))
+			PF[PF_MMX_INSTRUCTIONS_AVAILABLE] = TRUE;
+		cachedsi.dwNumberOfProcessors=1;
+	}
 #else
 	{
 	char buf[20];
@@ -570,7 +609,7 @@ void WINAPI expGetSystemInfo(SYSTEM_INFO* si)
 	}
 	fclose (f);
 	}
-#endif /* __FreeBSD__ */
+#endif /* __FreeBSD__ __NetBSD__ __svr4__*/
 	memcpy(si,&cachedsi,sizeof(*si));
 }
 
@@ -911,10 +950,83 @@ long WINAPI expQueryPerformanceCounter(long long* z)
     return 1; 
 }
 
-static double old_freq()
+static double
+linux_cpuinfo_freq()
+{
+    double freq=-1;
+    FILE *f;
+    char line[200];
+    char *s,*value;
+    
+    f = fopen ("/proc/cpuinfo", "r");
+    if (f != NULL) {
+	while (fgets(line,200,f) != NULL) {
+	    /* NOTE: the ':' is the only character we can rely on */
+	    if (!(value = strchr(line,':')))
+		continue;
+	    /* terminate the valuename */
+	    *value++ = '\0';
+	    /* skip any leading spaces */
+	    while (*value==' ') value++;
+	    if ((s=strchr(value,'\n')))
+		*s='\0';
+
+	    if (!strncasecmp(line, "cpu MHz",strlen("cpu MHz"))
+		&& sscanf(value, "%lf", &freq) == 1) {
+		freq*=1000;
+		break;
+	    }
+	}
+	fclose(f);
+    }
+    return freq;
+}
+
+static double
+solaris_kstat_freq()
+{
+#if	HAVE_KSTAT
+    /*
+     * try to extact the CPU speed from the solaris kernel's kstat data
+     */
+    kstat_ctl_t   *kc;
+    kstat_t       *ksp;
+    kstat_named_t *kdata;
+    int            mhz = 0;
+
+    kc = kstat_open();
+    if (kc != NULL)
+    {
+	ksp = kstat_lookup(kc, "cpu_info", 0, "cpu_info0");
+
+	/* kstat found and name/value pairs? */
+	if (ksp != NULL && ksp->ks_type == KSTAT_TYPE_NAMED)
+	{
+	    /* read the kstat data from the kernel */
+	    if (kstat_read(kc, ksp, NULL) != -1)
+	    {
+		/*
+		 * lookup desired "clock_MHz" entry, check the expected
+		 * data type
+		 */
+		kdata = (kstat_named_t *)kstat_data_lookup(ksp, "clock_MHz");
+		if (kdata != NULL && kdata->data_type == KSTAT_DATA_INT32)
+		    mhz = kdata->value.i32;
+	    }
+	}
+	kstat_close(kc);
+    }
+
+    if (mhz > 0)
+	return mhz * 1000.;
+#endif	/* HAVE_KSTAT */
+    return -1;
+}
+
+static double tsc_freq()
 {
     int i=time(NULL);
-    int x,y;
+    unsigned int x,y;
     while(i==time(NULL));
     x=localcount();
     i++;
@@ -922,48 +1034,18 @@ static double old_freq()
     y=localcount();
     return (double)(y-x)/1000.;
 }
+
 static double CPU_Freq()
 {
-#ifdef USE_TSC
-	FILE *f = fopen ("/proc/cpuinfo", "r");
-	char line[200];
-	char model[200]="unknown";
-	char flags[500]="";
-	char	*s,*value;
-	double freq=-1;
+    double freq;
 	
-	if (!f)
-	{
-	    printf("Can't open /proc/cpuinfo for reading\n");
-	    return old_freq();
-	}    
-	while (fgets(line,200,f)!=NULL) 
-	{
-		/* NOTE: the ':' is the only character we can rely on */
-		if (!(value = strchr(line,':')))
-			continue;
-		/* terminate the valuename */
-		*value++ = '\0';
-		/* skip any leading spaces */
-		while (*value==' ') value++;
-		if ((s=strchr(value,'\n')))
-			*s='\0';
+    if ((freq = linux_cpuinfo_freq()) > 0)
+	return freq;
 
-		if (!strncasecmp(line, "cpu MHz",strlen("cpu MHz"))) 
-		{
-		    sscanf(value, "%lf", &freq);
-		    freq*=1000;
-		    break;
-		}
-		continue;
-		
-	}
-	fclose(f);
-	if(freq<0)return old_freq();
+    if ((freq = solaris_kstat_freq()) > 0)
 	return freq;
-#else
-	return old_freq();
-#endif    	
+
+    return tsc_freq();
 }
 
 long WINAPI expQueryPerformanceFrequency(long long* z)